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Antifoam & Defoamer Solutions | Fast Foam Control

Antifoam and Defoamer Industry Insights 2024

Defoamer (Defoaming Agent):
Professional Antifoaming Solution for Modern Industry

Explore the next level of process efficiency with antifoam and defoamer technology. Unlock superior foam control, enhanced productivity, and long-term reliability in chemical, petrochemical, water treatment, and manufacturing sectors.
Defoamer (Defoaming Agent) delivers proven performance, robust anti-foaming properties, and multi-industry adaptability, supported by international certifications and tailored engineering.

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Antifoam & Defoamer Solutions | Fast Foam Control

Industry Trends: Antifoam and Defoamer Market in 2024

The antifoam and defoamer segment has witnessed annual growth rate of 4.8% (2021-2024)^[1], with projected global market size reaching USD 7.3 Billion by 2027. The surge is fueled by advancements in antifoaming agents list formulation, eco-friendly anti foaming chemicals, and tailored industrial applications.

Top Drivers: Increased process automation, water scarcity, regulatory demand for anti foaming chemicals in wastewater, rising standards in food and pharma sectors.
Key End-Users: Petrochemical, metallurgy, municipal water treatment, paper & pulp, paint and coatings, food processing.
Technology Shift: From mineral oil-based to advanced silicone and polyether-based antifoaming chemicals.

Antifoam & Defoamer Market Dynamics (2021–2024)

Figure 1: Market size ($BN) growth trends, sourced from Markets&Markets, 2024 data

Key Technical Parameters & Industry Standards

Parameter	Description	Specification (Defoamer)	Industry Reference
Appearance	Viscous liquid/Emulsion	Milky white, low-visc. emulsion	ISO 9001, FDA 21 CFR
pH	Acidity/Alkalinity	6.5–8.5	ASTM D1172-15
Active Content	% of antifoaming agents per unit vol.	10–30%	GB/T 26527-2011
Dispersibility	Homogeneity in solution	Fast/self-dispersing	ISO 3046:2021
Foam Collapse Time	Time to break foam (sec)	<20 sec	ISO 696:2016
Chemical Resistance	Stability against acids/alkalis/salts	Excellent (tested, see below)	GB/T 28627-2012
Thermal Stability	Operational temperature range	-15°C to +110°C	ISO 9001/ANSI
Solubility	In water or hydrocarbon mediums	Water-dispersible	ASTM D 1475-13

Manufacturing Process: Defoamer (Antifoam and Defoamer) Explained

The antifoam and defoamer is manufactured through advanced blending and precision compounding to deliver stable, non-toxic, and highly efficient antifoaming chemicals. Below is a schematic representation of the defoamer production line:

Material Preparation: Selection and pre-treatment of silicone oils, polyethers, hydrophobic silica, and emulsifiers, complying with ISO 9001, safety, and purity standards.
Homogenization and Blending: High-shear mixing (industrial mixers or CNC blending tanks) for dispersing particles to nanometer scale, ensuring uniform active agent distribution.
Stabilization: Addition of dispersants and stabilizers to boost storage stability, prevent phase separation, and optimize shelf life.
Filtration & De-Aeration: Filtration units remove residual particles, followed by vacuum degassing to eliminate entrained air bubbles.
Precision Quality Control: Product batches undergo strict physical and chemical analysis—pH, viscosity, active content, foam-breaker efficiency—per ASTM/GB test protocols.
Filling & Packaging: Automated filling (bottles, drums, IBC), sealed and barcoded for traceability, ready for dispatch under ISO shipping controls.

*For a 3D animated process video, see Complete Antifoaming Process Video

Materials, Design & Performance Advantages

Raw Materials & Build

Silicone oils: Dimethylpolysiloxane, low surface tension, chemical inertness.
Polyether Modifiers: Increase compatibility in water-oil systems.
Hydrophobic Fillers: Fumed silica for enhanced foam knock-down effect.
Emulsifiers & Stabilizers: Food/pharma grade; comply with FDA 21 CFR.

Manufacturing Technology

CNC-controlled micro-blending ensures nanometer-size uniformity.
Non-ionic surfactant systems reduce re-foaming risk.
Vacuum de-aeration for bubble-free fluid.

International Standards

ISO 9001:2015 (Quality Management)
FDA/USDA (Food Grade Compliance)
ANSI/ASTM D1172 (Testing Protocols)

Key Advantages

Instant foam knockdown with less product dosage.
Excellent thermal/chemical resistance, long shelf life (18–24 mo).
Safe for sensitive food/pharma/water use (non-toxic, non-allergenic).
Proven cost savings in utilities (see case below).

Service Life: Typical shelf: 18–24 months (sealed, room temp). In-process durability: persistent effect throughout continuous operations in hostile chemical/thermal environments.

Application Scenarios & Case Advantages

Industry:

Petrochemical (crude oil separation, refineries)
Metallurgy (cooling water, electroplating)
Municipal Water Supply & Treatment
Pulp & Paper (deinking, washing stages)
Paints, Adhesives, Coatings
Fermentation/Biotech
Food/Beverage Processing (sugar, dairy, potato)

Application Benefits

Reduces downtime by 30% in water treatment plants (see case study below).
Energy savings (up to 11%) by optimizing foam management in industrial units.
Protects pipes, tanks from overflow & corrosion due to uncontrolled foam.
Enhances product purity in pharmaceuticals, F&B, by rapid foam elimination.

Case Study (Petrochemical Refinery, 2023):
After implementing Defoamer (Defoaming Agent), operational data showed:

Foam levels reduced by 88% within 1 minute
Zero pump cavitation events over 6 months
Annual chemical cost: decreased by $18,000 per unit

Cited in: Sinopec Tech Mag. “Antifoam Optimization in Oil–Water Separation”, 2023.

Top Antifoaming Agents List & Vendor Comparison (2024)

Brand/Product	Active Agent Type	Active Content	Certifications	Industries	Key Differentiator
Defoamer (Tangzhihpmc)	Silicone-polyether blend	18–30%	ISO, FDA, ASTM	Multi-industry	Advanced nano-dispersion, broad-range pH/temperature
Momentive SAG 470	Silicone emulsion	10–20%	ISO, REACH	Chemical, paper	Fast surface foam break, moderate cost
BASF Foamaster	Mineral oil-based	~8–12%	FDA, EU	Paint, adhesives	Emulsion stability, renewable content
Dow Corning 2210	Silicone-powdered	25%	ISO, FDA	Water & food	Solids dispersion, food-safe
Evonik Antifoam Aero	Silicone-free	15–17%	FDA, REACH	Pharma, fermenters	Biocompatible formula

Defoamer (Defoaming Agent) Performance Data Visualization

Bar: Defoamer excels over industry means; Pie: 2023 application share (global, by market size, Markets&Markets 2024)

Defoamer (Defoaming Agent) - Silicone/Polyether antifoaming chemicals

Tailored Defoamer Solutions & Engineering Services

Defoamer (Defoaming Agent) offers full-spectrum custom engineering:

Formulation Customization: Adjust active content (10–30%), optimize pH compatibility, modulate viscosity, tailor for specific process temperatures.
On-site Pilot Testing: Mobile dosing kits and real-time foam monitoring trials at client sites (ISO/ASTM test methods).
Container & Packaging: Supply in 500ml, 5L, 25L drums, 1000L IBC totes, all traceable & compliant with international shipping.
Documentation: Full COA, MSDS, TDS; ISO, FDA, SGS & third-party test certificates (on request).
Technical Support: Engineers provide dosing calculations, residue analysis, and ongoing operator training.

Lead Time: Typical delivery: 5–15 working days (globally, DDP available).
Warranty: 24 months shelf life, technical guarantee for all qualified batches.
Service Experience: Over 12 years, exported to 38+ countries, ISO 9001 certified production lines.

FAQ: Antifoam and Defoamer Technical Terminology

Q1: What is the base material of Defoamer (Defoaming Agent)?

The primary base is a blend of silicone oil (polydimethylsiloxane) and polyether, with hydrophobic silica as a reinforcing filler. This offers high compatibility and low surface tension—key for rapid foam elimination.

Q2: What is the standard viscosity for industrial antifoaming agents?

Viscosity ranges from 300 cP (centipoise) for low-concentration defoamers to 1500 cP for heavy-duty foaming scenarios. Our product is optimized at ~800 cP for easy dosing and dispersion.

Q3: Which international standards apply to Defoamer (Defoaming Agent)?

ISO 9001:2015 for manufacturing; FDA 21 CFR for food safety compliance; ASTM D1172 for chemical testing; GB/T 28627-2012 for foam testing protocols.

Q4: What are Anti Foaming Chemicals vs. Antifoaming Agents List?

"Anti foaming chemicals" refer to the chemical class used to prevent foam formation, while the "antifoaming agents list" catalogues commercial defoamers by type: silicone-based, mineral oil-based, polyether, organosilicone, etc.

Q5: How is Defoamer (Defoaming Agent) installed or dosed?

Dosing can be inline (continuous with pump or gravity feed) or batch-wise (pre-mixed). Dosage typically ranges 10–150 ppm by system volume. For best results, inject before high-turbulence zones.

Q6: What is the chemical resistance of your product?

Tested effective across pH 3–12, resistant to acids, alkalis, saline/brine solutions, organic solvents—verified by independent SGS and ISO routine tests.

Q7: How about product traceability and after-sales?

Each batch has a unique lot code, full manufacturing record (ISO 9001), and a 24/7 support team to assist on dosage, troubleshooting, and technical paperwork (COA, MSDS, TDS).

Authoritativeness: Certifications & Reference Clients

ISO 9001:2015, FDA 21 CFR, SGS, TUV – certified facilities
12+ years export experience
Annual production: 6,500+ tons
R&D partner of Sinopec, BASF, local water authorities

Clients: Sinopec, Dow, COFCO, Veolia, Wanhua Chemical, Polsinelli Paper Group, Hyosung
Multiple patent filings for nanodispersion antifoaming technology
Third-party validation by Bureau Veritas (2022–2024)

Ordering, Delivery & Customer Support

Ordering Process:

Submit RFQ via antifoam and defoamer inquiry form
Receive custom quotation (incl. spec, packaging, certifications)
Confirm order & initiate production
QC inspection, batch documentation, and global dispatch

Payment Terms: T/T, L/C, Paypal, or negotiable.
Delivery Cycle: In-stock: 5–7 days; custom batch: 10–15 days. Sea & air freight; full DDP, DAP, EXW options.
Warranty/Support: All technical support, process optimization, and batch replacements are guaranteed within 2 years (under standard conditions).

References & Industry Authority:

Markets & Markets (2024). Antifoam & Defoamer Market Overview: https://www.marketsandmarkets.com/Market-Reports/defoamer-market-255585764.html
Wikipedia. “Defoamer” Technical Article: https://en.wikipedia.org/wiki/Defoamer
Chemical Engineering World Forum. Recent Antifoaming Agents Innovations: https://www.chemengonline.com/defoamers-surfactants-emulsions/
Sinopec Tech Mag. “Antifoam Optimization in Oil–Water Separation”, 2023 [DOI:10.13788/j.issn.1006-0238.2023.08.10]

For more antifoam and defoamer technical content, visit leading forums: chempedia.com, ScienceDirect.